From 5b67954e804465a4658dd4da8d52b87a8d1ea00c Mon Sep 17 00:00:00 2001 From: Paul Mundt Date: Wed, 6 Dec 2006 11:20:53 +0900 Subject: [PATCH] sh: Fixup pte_mkhuge() build failure. When hugetlbpage support isn't enabled, this can be bogus. Wrap it back in _PAGE_FLAGS_HARD to avoid changes to the base PTE when not aiming for larger sizes. Signed-off-by: Paul Mundt --- include/asm-sh/pgtable.h | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/include/asm-sh/pgtable.h b/include/asm-sh/pgtable.h index f87504abb4..c84901dbd8 100644 --- a/include/asm-sh/pgtable.h +++ b/include/asm-sh/pgtable.h @@ -197,6 +197,14 @@ extern unsigned long empty_zero_page[PAGE_SIZE / sizeof(unsigned long)]; # endif #endif +/* + * Stub out _PAGE_SZHUGE if we don't have a good definition for it, + * to make pte_mkhuge() happy. + */ +#ifndef _PAGE_SZHUGE +# define _PAGE_SZHUGE (_PAGE_FLAGS_HARD) +#endif + #define _PAGE_CHG_MASK \ (PTE_MASK | _PAGE_ACCESSED | _PAGE_CACHABLE | _PAGE_DIRTY) -- 2.39.5